Current Opinion in Structural Biology
Current Opinion in Structural Biology > 2000 > 10 > 4 > 438-442
Current Opinion in Structural Biology > 2002 > 12 > 4 > 487-494
Current Opinion in Structural Biology > 2000 > 10 > 4 > 438-442
Current Opinion in Structural Biology > 2002 > 12 > 4 > 487-494